January Weather in Gruia, Romania

Last updated: August 27, 2025

In January, the average temperature in Gruia, Romania hovers around 1°C (34°F), with a chilly minimum of -17°C (1°F) and a maximum reaching 15°C (60°F). During this month, expect about 49 mm (1.9 in) of precipitation over 8 days, contributing to an average humidity level of 91%. Be prepared for a damp and cool experience!

January Temperature in Gruia

In January, in Gruia, the average temperature is 1°C (34°F). The maximum can reach 15°C (60°F), and the minimum can be as low as -17°C (1°F). Be prepared for a wide range of temperatures if you plan to travel during this time.

January Weather in Gruia: Daily Temperature Highs, Lows, and Averages

The chart illustrates January temperature patterns in Gruia, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Gruia, January typically has an average temperature of 1°C (34°F), with highs reaching up to 15°C (60°F) and lows dropping to around -17°C (1°F).

Data source: Temperature data for Gruia generated using information from the Copernicus Climate Change Service.

January Precipitation in Gruia

In Gruia in January, the precipitation amount is 49 mm (1.9 in) spread over 8 days.

January Precipitation Trends in Gruia

The chart displays monthly precipitation patterns in Gruia, with values for each month alongside January’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how January’s conditions compare to those of other months. In Gruia, January typically receives around 49 mm (1.9 inches) of precipitation spread over approximately 8 days.

Data source: Precipitation data for January generated using information from the Copernicus Climate Change Service.

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Millimeters (mm) Inches (in)

January Humidity in Gruia

In Gruia in January, humidity is 91%. With an average temperature of 1°C (34°F), this humidity feels like an icy embrace, making traveling quite challenging as the air feels heavy and damp, leaving everything damp and cold, and requiring extra layers for comfort.

January Average Humidity in Gruia

This chart illustrates the average monthly humidity levels in Gruia, with January’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In January, average humidity in Gruia is approximately 91%, offering insight into how humid the weather typically is during this month.

Data source: Humidity data for January generated using information from the Copernicus Climate Change Service.

January UV Index in Gruia

In Gruia in January, the maximum UV index is 2, which corresponds to a low exposure category. With this level of UV radiation, the time to burn is approximately 45 minutes. To learn more about the hourly UV index in Gruia, you can visit Hourly UV Index in Gruia.

Maximum UV Index Levels in Gruia for January

The chart shows the monthly maximum UV Index (UVI) for Gruia in January, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues. In January, the maximum UV index in Gruia typically reaches 2, which falls under the low exposure category.

Data source: Gruia January UVI data generated using information from the Copernicus Climate Change Service.

UV Risk Categories

Extreme (11+): Avoid the sun, stay in shade.
Very High (8-10): Limit sun exposure.
High (6-7): Use SPF 30+ and protective clothing.
Moderate (3-5): Midday shade recommended.
Low (0-2): No protection needed.

How January Weather in Gruia Compares to Other Months

Weather in Gruia varies notably across the year, with each month offering distinct climate conditions. This page compares January’s weather to other months in Gruia, focusing on differences in temperature, rainfall, humidity, and UV levels.

This table compares monthly weather conditions in Gruia, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	1°C (34°F)	49 mm (1.9 inches)	91%	low
February Weather	4°C (39°F)	43 mm (1.7 inches)	86%	moderate
March Weather	7°C (46°F)	63 mm (2.5 inches)	83%	moderate
April Weather	13°C (56°F)	35 mm (1.4 inches)	74%	high
May Weather	18°C (65°F)	75 mm (2.9 inches)	70%	very high
June Weather	23°C (73°F)	68 mm (2.7 inches)	67%	very high
July Weather	25°C (77°F)	58 mm (2.3 inches)	65%	very high
August Weather	26°C (78°F)	27 mm (1.1 inches)	51%	very high
September Weather	21°C (69°F)	12 mm (0.5 inches)	58%	high
October Weather	14°C (57°F)	57 mm (2.3 inches)	80%	moderate
November Weather	8°C (47°F)	54 mm (2.1 inches)	88%	moderate
December Weather	3°C (38°F)	66 mm (2.6 inches)	90%	low